From 58c34ae1343e2a452e08cd160936a231bcdb67a1 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime.ripard@free-electrons.com>
Date: Tue, 18 Dec 2012 09:57:47 +0100
Subject: [PATCH] Remove the dependency on /proc

The Makefile relied on a broken logic for the INSTALL_PC_MACRO.
It was used like this: $(INSTALL_PC_MACRO) file.

The INSTALL_PC_MACRO was then expanded with a trailing sharp, to pass
the name of the file to install as a comment at the end of the command.

And then, to retrieve the file to copy, it used the $NF variable of awk
on the /proc/self/cmdline file to happily reinvent the argument
mechanism.

This patch removes of this crazy stuff by using the -t option of
install, that keeps the same calling convention.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 macros.mk |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/macros.mk b/macros.mk
index 6162900..eb61ead 100644
--- a/macros.mk
+++ b/macros.mk
@@ -150,9 +150,8 @@ endif
 INSTALL_PC_MACRO += \
 		$(INSTALL) -o $(INSTALL_OWNER) -g $(INSTALL_GROUP) \
 			-d "$(INSTALL_LIB_DIR)/pkgconfig"; \
-		$(INSTALL) -o $(INSTALL_OWNER) -g $(INSTALL_GROUP) -m 0644 \
-			"$$(cat /proc/$$$$/cmdline | awk '{print $$(NF)}')" \
-			"$(INSTALL_LIB_DIR)/pkgconfig"; \#
+		$(INSTALL) -o $(INSTALL_OWNER) -g $(INSTALL_GROUP) -m 0644 -t \
+			"$(INSTALL_LIB_DIR)/pkgconfig"
 
 ifeq ($(V),0)
 	INSTALL_INC_MACRO = @echo " INSTALL $^ ($(INSTALL_INC_DIR))";
-- 
1.7.9.5